oclHashcat benchmark with Apple CPU + GPU

[dlimanov]

Apologies if this is a totally gnub question, but is anyone having the following problem running oclHashcat.app on their Macs:

./oclHashcat.app --benchmark
oclHashcat v2.01 (g952c20e) starting in benchmark-mode...

Device #1: Intel(R) Core(TM) i7-4870HQ CPU @ 2.50GHz, skipped
Device #2: Iris Pro, 384/1536 MB allocatable, 1200Mhz, 40MCU
Device #3: GeForce GT 750M, 512/2048 MB allocatable, 925Mhz, 2MCU



ERROR: clBuildProgram() : -11 : CL_BUILD_PROGRAM_FAILURE



=== Build Log (start) ===
<program source>:10:10: fatal error: 'include/constants.h' file not found
#include "include/constants.h"
         ^

=== Build Log (end) ===

include/constants.h is there and accessible, are there any prereqs that are needed to run the program?
This is on MacBook Pro (Retina, 15-inch, Mid 2014) with NVIDIA GeForce GT 750M 2048 MB video.
Thanks!